AUTOMATIC • Analog • Hands: Additional 24 Hour Hand (adjustable), Hours, Minutes, Seconds
Jewels
31
Reserve
50 h
Frequency
28,800 vph (4.0 Hz)
Diameter
28.5 mm
Height
-
About this caliber
Used in models GMT-Master II and Explorer II, the Rolex caliber 3185 is based on the 3135, but fitted with an adjustable 24h hand. It was replaced by the 3186 around 2005.
Technical details
Movement
AUTOMATIC
Display
Analog
Jewels
31
Power reserve
50 hours
Frequency
28,800 vph (4.0 Hz)
Hands
Hands: Additional 24 Hour Hand (adjustable), Hours, Minutes, Seconds
Diameter
28.5 mm
Height
-
Parts
-
Rolex 3185 - Movement Specifications & Details | WatchAtlas